| | 1 | /* |
| | 2 | * (C) Copyright 2015 Google, Inc |
| | 3 | * |
| | 4 | * SPDX-License-Identifier: GPL-2.0+ |
| | 5 | */ |
| | 6 | |
| | 7 | #ifndef __CONFIG_RK3288_COMMON_H |
| | 8 | #define __CONFIG_RK3288_COMMON_H |
| | 9 | |
| | 10 | #include <asm/arch/hardware.h> |
| | 11 | #include "rockchip-common.h" |
| | 12 | |
| | 13 | #define CONFIG_SKIP_LOWLEVEL_INIT_ONLY |
| | 14 | #define CONFIG_NR_DRAM_BANKS 1 |
| | 15 | #define CONFIG_SYS_MALLOC_LEN (32 << 20) |
| | 16 | #define CONFIG_SYS_CBSIZE 1024 |
| | 17 | |
| | 18 | #define CONFIG_SYS_TIMER_RATE (24 * 1000 * 1000) |
| | 19 | #define CONFIG_SYS_TIMER_BASE 0xff810020 /* TIMER7 */ |
| | 20 | #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMER_BASE + 8) |
| | 21 | |
| | 22 | #define CONFIG_SYS_NS16550_MEM32 |
| | 23 | |
| | 24 | #ifdef CONFIG_SPL_ROCKCHIP_BACK_TO_BROM |
| | 25 | /* Bootrom will load u-boot binary to 0x0 once return from SPL */ |
| | 26 | #endif |
| | 27 | #define CONFIG_SYS_INIT_SP_ADDR 0x00100000 |
| | 28 | #define CONFIG_SYS_LOAD_ADDR 0x00800800 |
| | 29 | #define CONFIG_SPL_STACK 0xff718000 |
| | 30 | #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_TPL_BOOTROM_SUPPORT) |
| | 31 | # define CONFIG_SPL_TEXT_BASE 0x0 |
| | 32 | #else |
| | 33 | # define CONFIG_SPL_TEXT_BASE 0xff704000 |
| | 34 | #endif |
| | 35 | |
| | 36 | /* MMC/SD IP block */ |
| | 37 | #define CONFIG_BOUNCE_BUFFER |
| | 38 | |
| | 39 | /* RAW SD card / eMMC locations. */ |
| | 40 | #define CONFIG_SYS_SPI_U_BOOT_OFFS (128 << 10) |
| | 41 | |
| | 42 | /* FAT sd card locations. */ |
| | 43 | #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 |
| | 44 | #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" |
| | 45 | |
| | 46 | #define CONFIG_SYS_SDRAM_BASE 0 |
| | 47 | #define CONFIG_NR_DRAM_BANKS 1 |
| | 48 | #define SDRAM_BANK_SIZE (2UL << 30) |
| | 49 | #define SDRAM_MAX_SIZE 0xfe000000 |
| | 50 | |
| | 51 | #define CONFIG_SPI_FLASH |
| | 52 | #define CONFIG_SPI |
| | 53 | #define CONFIG_SF_DEFAULT_SPEED 20000000 |
| | 54 | |
| | 55 | #ifndef CONFIG_SPL_BUILD |
| | 56 | /* usb otg */ |
| | 57 | |
| | 58 | /* usb mass storage */ |
| | 59 | #define CONFIG_CMD_USB_MASS_STORAGE |
| | 60 | |
| | 61 | /* usb host support */ |
| | 62 | #define ENV_MEM_LAYOUT_SETTINGS \ |
| | 63 | "scriptaddr=0x00000000\0" \ |
| | 64 | "pxefile_addr_r=0x00100000\0" \ |
| | 65 | "fdt_addr_r=0x01f00000\0" \ |
| | 66 | "kernel_addr_r=0x02000000\0" \ |
| | 67 | "ramdisk_addr_r=0x04000000\0" |
| | 68 | |
| | 69 | #include <config_distro_bootcmd.h> |
| | 70 | |
| | 71 | /* Linux fails to load the fdt if it's loaded above 256M on a Rock 2 board, so |
| | 72 | * limit the fdt reallocation to that */ |
| | 73 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| | 74 | "fdt_high=0x0fffffff\0" \ |
| | 75 | "initrd_high=0x0fffffff\0" \ |
| | 76 | "partitions=" PARTS_DEFAULT \ |
| | 77 | ENV_MEM_LAYOUT_SETTINGS \ |
| | 78 | ROCKCHIP_DEVICE_SETTINGS \ |
| | 79 | BOOTENV |
| | 80 | #endif |
| | 81 | |
| | 82 | #define CONFIG_PREBOOT |
| | 83 | |
| | 84 | #endif |
projects / people / ms / u-boot.git / blame_incremental